Johnson Controls VA-8020-1 Actuator 30067439-890 and UDBS350 models

and UDBS350 models

It maintains the same form factor and scale range to ensure seamless mechanical integration

check for a proper ground connection and clear the pilot tube of any debris

fitting STAS and Catch-All shells

Johnson Controls VA-8020-1 Actuator 30067439-890 and UDBS350 modelsThe Johnson Controls VA 8020 1 Actuator is a synchronous, motor driven terminal unit actuator designed for floating incremental control in HVAC systems. Built for 1 2 inch and 3 4 inch valves, this non spring return actuator delivers a consistent 22 lb shutoff force, ensuring tight close off on unit vents and baseboard heating applications. With a 24 VAC input and a 250 Ohm input impedance, it integrates seamlessly with 3 wire control circuits. The